Read Edit View history 百无一失 bǎiwúyīshī perfectly safe Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 百无一失/ 百無一失 bǎiwúyīshī (also bǎiwúyìshī) perfectly safe no danger of anything going wrong; no risk at all; describes a situation where there is absolutely no possibility of error Edit Delete References Add reference synonym 百无一失/百無一失 → 万无一失/萬無一失 Edit Delete
百无一失/ 百無一失 bǎiwúyīshī (also bǎiwúyìshī) perfectly safe no danger of anything going wrong; no risk at all; describes a situation where there is absolutely no possibility of error Edit Delete